avalonia-viewmodels-zafiro
PopulaireOptimal ViewModel and Wizard creation patterns for Avalonia using Zafiro and ReactiveUI.
Optimal ViewModel and Wizard creation patterns for Avalonia using Zafiro and ReactiveUI.
Avalonia ViewModels with Zafiro
This skill provides a set of best practices and patterns for creating ViewModels, Wizards, and managing navigation in Avalonia applications, leveraging the power of ReactiveUI and the Zafiro toolkit.
Core Principles
- Functional-Reactive Approach: Use ReactiveUI (
ReactiveObject,WhenAnyValue, etc.) to handle state and logic. - Enhanced Commands: Utilize
IEnhancedCommandfor better command management, including progress reporting and name/text attributes. - Wizard Pattern: Implement complex flows using
SlimWizardandWizardBuilderfor a declarative and maintainable approach. - Automatic Section Discovery: Use the
[Section]attribute to register and discover UI sections automatically. - Clean Composition: map ViewModels to Views using
DataTypeViewLocatorand manage dependencies in theCompositionRoot.
Guides
- ViewModels & Commands: Creating robust ViewModels and handling commands.
- Wizards & Flows: Building multi-step wizards with
SlimWizard. - Navigation & Sections: Managing navigation and section-based UIs.
- Composition & Mapping: Best practices for View-ViewModel wiring and DI.
Example Reference
For real-world implementations, refer to the Angor project:
CreateProjectFlowV2.cs: Excellent example of complex Wizard building.HomeViewModel.cs: Simple section ViewModel using functional-reactive commands.
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